I was blown away by the show, so I had to write something to the world as my little gift / thank you to the universe. All of this should be spoiler free until the tiny spoiler discussion section at the end.
Overall, I really liked the show. I will mention constructive criticism later, but I don’t want that to overshadow that overall, they did a great job with the plot flow, acting, characters, dialogue, and nostalgia. They did a great job playing on nostalgia, just like Stranger Things.